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Setshwantsho sa khathune sa Speckled rattlesnake
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Speckled rattlesnake

Crotalus mitchellii
Ka lebitso: The scientific name honours Silas Weir Mitchell, an American doctor who also studied rattlesnake venoms.1
E hloka ngakaHa e atise ho bolaya, empa ho longwa ho hloka ngaka.
Kotsi ho batho: E tebilengHo longwa ho hloka ngaka. Lefu le etsahala ka seoelo haholo.

The speckled rattlesnake is a venomous pit viper that lives in the rocky deserts and shrubland of the south-western United States and north-western Mexico. Its back is patterned so that it looks like a piece of granite, which helps it hide among rocks. Keep a safe distance from any rattlesnake you see in the wild.1

E phela
South-western United States and north-western Mexico, including many islands in the Gulf of California1
Amerika Leboya
Lapeng
It prefers rocky desert and shrubland. It is mainly found on the ground, but will sometimes climb into low vegetation.1
Bolelele
1,4 m (4,5 ft)1
Lebelo le phahameng
e ka bang 3,6 km/h (2,2 mph)
Naheng, kakanyo feela
Ka nnete!Foto ya Speckled rattlesnake
Speckled rattlesnake. Foto: Ken-ichi Ueda. CC BY 4.0, iNaturalist.

Ho e tseba jwang

  • About thirty markings run along the back, often in the form of crossbars.1
  • Some markings are clearly defined geometric shapes, such as diamonds, hexagons or hourglasses.1
  • The markings are always darker than the ground colour, but the exact colour varies from snake to snake.1
  • Colouring usually matches the rocks where the snake lives.1
  • Adults generally do not exceed 100 cm in total length, including the tail.1

Matla a chefo

Ho loma

Chefo e tswa ka meno a yona a chefo (fangs) kapa ka meno a mang ha e loma.

E kotsi hakae ho batho?

Kotsi ho batho: E tebilengHo longwa ho hloka ngaka. Lefu le etsahala ka seoelo haholo.

E etsang ha e tshohile?

Its patterned colouring blends with rock, so it is hard to see. It has a rattle at the end of its tail.1

Haeba e loma

  • Boloka motho a sa sisinyehe ebile a kgutsitse, boloka setho se lomilweng se lekana le bophahamo ba pelo, tlosa mesale le dintho tse tiileng, mme o mo ise sepetlele kapele.

Kamehla letsetsa nomoro ya tshohanyetso pele (112, 000, 911). Ena ke tataiso e akaretsang ya thuso ya pele, hase keletso ya bongaka. Metheo ya thuso ya pele

Dula o bolokehile

  • O se ke wa ama, wa tshwara kapa wa tena phoofolo ya naheng, leha e le e nyenyane, le leha e shebahala e robetse kapa e shwele.
  • E fe sebaka. Ha o kopana le yona, dula o kgutsitse, kgutlela morao butle mme o e tlohele e tsamaye ka tsela ya yona.
  • Haeba e nngwe e o loma: dula o kgutsitse, o se ke wa sisinyeha, letsetsa nomoro ya tshohanyetso (112, 000, 911) kapa o ye sepetlele kapele. Hopola hore e ne e shebahala jwang, foto e a thusa.

Ha e o batle. E sebedisa chefo ya yona ho tshwara dijo kapa ho itshireletsa, mme e kgetha ho ipata. Ho eketsehileng ka ho dula o bolokehile

E kgolo hakae?

E telele hakae?

Speckled rattlesnake bolelele ba e ka bang 1,4 m (4,5 ft)Ntja e ka bang 1 m (3,3 ft)Motho e moholo e ka bang 1,7 m (5,6 ft)
e telele jwaloka dikatse tsa lapeng tse 2,5 ho tloha nkong ho isa mohatlenge telele jwaloka dibanana tse 8 tse latellanange ka matha metara e 100 ka metsotswana e 100 (motho ya potlakang ka ho fetisisa o hloka 9,6)

Speckled rattlesnake e kgolo hakae ha e bapiswa le WENA?

Ke dipalo feela ka hara sebatli sa hao. Ha ho letho le bolokwang kapa le romelwang kae kapa kae.

E potlaka hakae?

ho molemo ho tseba

Dintlha

1

Snakes on Isla Ángel de la Guarda can grow larger than mainland snakes, with one recorded specimen reaching 136.7 cm.1

2

Snakes on El Muerto Island are much smaller, reaching a maximum of 63.7 cm.1

3

Scientists have debated its classification. Some researchers have proposed that its island populations should be treated as separate species.1

Ho senya ditshomo

Tshomo: It is sometimes called the tiger rattlesnake.

Nnete: The name tiger rattlesnake is wrong. It is a speckled rattlesnake, named for its markings.1

Bakeng sa ditsebi tsa chefo

Lebitso la saense
Crotalus mitchellii
Sehlopha
Di-rattlesnake
Lelapa
Viperidae2
Tatelano
Squamata
Dikontinente
Amerika Leboya
Masea
It is ovoviviparous, meaning the young develop inside eggs within the mother's body and are born live.1
Boemo ba yona naheng
Least Concern (IUCN Red List, for the nominate subspecies)1
Kotsi ho batho
3 / 5: E tebileng3

Moo dintlha di tswang teng

  1. Crotalus mitchellii (Wikipedia (CC BY-SA 4.0))
  2. Crotalus mitchellii (iNaturalist): mabitso le tlhophiso.
  3. Venom Wiki: boemo ba kotsi, boholo bo tlwaelehileng le kakanyo ya lebelo ke tsa rona. Bona kamoo re di balang ka teng: Kamoo re lekanyang kotsi ka teng.

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Tse ding tsa sehlopha se le seng: Di-rattlesnake

E boetse e phela: Amerika Leboya

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